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Boca Raton, FL, United States of America

Hari Kalva

USPTO Granted Patents = 66 (Patent Applications = 61)

EPO Patents = 1 (Patent Applications = 59)

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 14(Granted Patents)

Forward Citations (Not Self Cited) = 6(Dec 10, 2025)

Company Filing History:

Op Solutions, LLC

Op Solultions, LLC

Asahi Kasei Microdevices Corporation

where one patent can have more than one assignee

Years Active: 2021-2025

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Areas of Expertise:

Video Processing

Global Motion Models

Adaptive Motion Vector Prediction

Combined Lossless Coding

Geometric Partitioning

Block-Based Resolution Management

Video Coding

Motion Vector Interprediction

Extended Long Term Reference

Adaptive Cropping

Efficient Bitstream Encoding

Spatial Activity Measures

66 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12470694 - Online and offline selection of extended long term reference picture retention (2025-11-11),

2. 12470693 - Video processing method with partial picture replacement (2025-11-11),

3. 12457359 - Global motion models for motion vector interprediction (2025-10-28),

4. 12395675 - Adaptive motion vector prediction candidate in frames with global motion (2025-08-19),

5. 12395665 - Encoder and bitstream for efficient coding of global motion vectors (2025-08-19),

6. 12368885 - Signaling of global motion vector in picture header (2025-07-22),

7. 12363347 - Signaling of global motion relative to available reference frames (2025-07-15),

8. 12355947 - Methods and systems for combined lossless and lossy coding (2025-07-08),

9. 12316862 - Methods and systems for adaptive cropping (2025-05-27),

10. 12316833 - Methods, systems and encoded bitstream for combined lossless and lossy coding (2025-05-27),

11. 12256091 - Encoder and bitstream for video with frames with global motion (2025-03-18),

12. 12250390 - Decoder with merge candidate reorder based on common motion vector (2025-03-11),

13. 12244852 - Encoder for coded pictures having regions with common motion models (2025-03-04),

14. 12244841 - Global motion for merge mode candidates in inter prediction (2025-03-04),

15. 12238315 - Methods and systems for constructing merge candidate list including adding a non-adjacent diagonal spatial merge candidate (2025-02-25),

Title: Inventor Hari Kalva: Pioneering Innovations in Boca Raton

Introduction: Hari Kalva is a distinguished inventor based in Boca Raton, Florida, known for his groundbreaking contributions to the field of technology and beyond.

Latest Patents: Hari Kalva holds several patents in various technological domains, showcasing his versatility and ingenuity in inventing novel solutions to complex problems.

Career Highlights: With a career spanning over two decades, Hari Kalva has established himself as a visionary inventor, with a keen eye for identifying gaps in the market and developing innovative products to fill them.

Collaborations: Throughout his career, Hari Kalva has collaborated with leading tech companies, research institutions, and universities to bring his inventions to life, fostering a culture of innovation and excellence.

Conclusion: Hari Kalva's relentless pursuit of innovation and his passion for creating solutions that make a difference have solidified his reputation as a pioneering inventor in Boca Raton and beyond.

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